package com.itheima.reggie.common;


/**
 * 基于ThreadLocal的封装工具类,用于保存和获取当前登录用户的id值
 */
public class BaseContext {
    private static ThreadLocal<Long> threadLocal = new ThreadLocal<>();

    public static void setCurrentId(Long id) {
        threadLocal.set(id);
    }

    public static Long getCurrentId() {
        return threadLocal.get();
    }
}
